<template>
  <div>
    <div class="gva-search-box">
      <el-form ref="elSearchFormRef" :inline="true" :model="searchInfo" class="demo-form-inline"
        @keyup.enter="onSubmit">
        <el-form-item label="创建日期" prop="createdAtRange">
          <template #label>
            <span>
              创建日期
              <el-tooltip content="搜索范围是开始日期（包含）至结束日期（不包含）">
                <el-icon>
                  <QuestionFilled />
                </el-icon>
              </el-tooltip>
            </span>
          </template>

          <el-date-picker v-model="searchInfo.createdAtRange" class="w-[380px]" type="datetimerange" range-separator="至"
            start-placeholder="开始时间" end-placeholder="结束时间" />
        </el-form-item>

        <el-form-item label="关键词" prop="keyword">
          <el-input v-model="searchInfo.keyword" placeholder="请输入关键词" />
        </el-form-item>

        <template v-if="showAllQuery">
          <!-- 将需要控制显示状态的查询条件添加到此范围内 -->
        </template>

        <el-form-item>
          <el-button type="primary" icon="search" @click="onSubmit">查询</el-button>
          <el-button icon="refresh" @click="onReset">重置</el-button>
          <el-button link type="primary" icon="arrow-down" @click="showAllQuery = true"
            v-if="!showAllQuery">展开</el-button>
          <el-button link type="primary" icon="arrow-up" @click="showAllQuery = false" v-else>收起</el-button>
        </el-form-item>
      </el-form>
    </div>
    <div class="gva-table-box">
      <div class="gva-btn-list">
        <el-button type="primary" icon="plus" @click="openDialog()">新增</el-button>
        <el-button icon="delete" style="margin-left: 10px;" :disabled="!multipleSelection.length"
          @click="onDelete">删除</el-button>

      </div>
      <el-table ref="multipleTable" style="width: 100%" tooltip-effect="dark" :data="tableData" row-key="ID"
        @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" />


        <!-- <el-table-column align="left" label="产品ID" prop="id" width="120" /> -->

        <el-table-column align="left" label="产品名称" prop="name" width="120" />

        <el-table-column align="left" label="产品编码" prop="code" width="120" />

        <el-table-column align="left" label="每克价格（元）" prop="g_price" width="150" />
        <el-table-column align="left" label="库存(克)" prop="stock" width="120" />

        <!-- <el-table-column align="left" label="每袋价格（元）" prop="dai_price" width="150" />

            <el-table-column align="left" label="公斤价格（元）" prop="kg_price" width="150" /> -->

        <!-- <el-table-column align="left" label="商品规格" prop="guige" width="120" /> -->

        <el-table-column align="left" label="产品等级" prop="level" width="120" />

        <el-table-column align="left" label="产品产地" prop="address" width="120" />

        <!-- <el-table-column sortable align="left" label="创建日期" prop="CreatedAt"width="180">
                <template #default="scope">{{ formatDate(scope.row.CreatedAt, 'yyyy-MM-dd') }}</template>
            </el-table-column> -->
        <el-table-column align="left" label="操作" fixed="right" :min-width="appStore.operateMinWith">
          <template #default="scope">
            <el-button type="primary" link class="table-button" @click="getDetails(scope.row)"><el-icon
                style="margin-right: 5px">
                <InfoFilled />
              </el-icon>查看</el-button>
             

              
            <el-button type="primary" link icon="edit" class="table-button"
              @click="updateSysDrugsFunc(scope.row)">编辑</el-button>
            <el-button type="primary" link icon="delete" @click="deleteRow(scope.row)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <div class="gva-pagination">
        <el-pagination layout="total, sizes, prev, pager, next, jumper" :current-page="page" :page-size="pageSize"
          :page-sizes="[10, 30, 50, 100]" :total="total" @current-change="handleCurrentChange"
          @size-change="handleSizeChange" />
      </div>
    </div>
    <el-drawer destroy-on-close :size="appStore.drawerSize" v-model="dialogFormVisible" :show-close="false"
      :before-close="closeDialog">
      <template #header>
        <div class="flex justify-between items-center">
          <span class="text-lg">{{ type === 'create' ? '新增' : '编辑' }}</span>
          <div>
            <el-button :loading="btnLoading" type="primary" @click="enterDialog">确 定</el-button>
            <el-button @click="closeDialog">取 消</el-button>
          </div>
        </div>
      </template>

      <el-form :model="formData" label-position="top" ref="elFormRef" :rules="rule" label-width="80px">
        <!-- <el-form-item label="产品ID:" prop="id">
          <el-input v-model.number="formData.id" :clearable="false" placeholder="请输入产品ID" />
        </el-form-item> -->
        <el-form-item label="产品名称:" prop="name">
          <el-input v-model="formData.name" :clearable="false" placeholder="请输入产品名称" />
        </el-form-item>
        <el-form-item label="产品编码:" prop="code">
          <el-input v-model="formData.code" :clearable="false" placeholder="请输入产品编码" />
        </el-form-item>
        <el-form-item label="每克价格:" prop="g_price">
          <el-input-number v-model="formData.g_price" style="width:100%" :precision="2" :clearable="false" />
        </el-form-item>
        <!-- <el-form-item label="每袋价格:" prop="dai_price">
          <el-input-number v-model="formData.dai_price" style="width:100%" :precision="2" :clearable="false" />
        </el-form-item>
        <el-form-item label="公斤价格:" prop="kg_price">
          <el-input-number v-model="formData.kg_price" style="width:100%" :precision="2" :clearable="false" />
        </el-form-item> -->
        <el-form-item label="库存:" prop="stock">
          <el-input-number v-model="formData.stock" style="width:100%" :clearable="false" />
        </el-form-item>
        <el-form-item label="商品规格:" prop="guige">
          <el-input v-model="formData.guige" :clearable="false" placeholder="请输入商品规格" />
        </el-form-item>
        <el-form-item label="产品等级:" prop="level">
          <el-input v-model="formData.level" :clearable="false" placeholder="请输入产品等级" />
        </el-form-item>
        <el-form-item label="产品产地:" prop="address">
          <el-input v-model="formData.address" :clearable="false" placeholder="请输入产品产地" />
        </el-form-item>
        <el-form-item label="备注:" prop="remarks">
          <el-input
            v-model="formData.remarks"
            type="textarea"
            :rows="3"
            :clearable="false"
            placeholder="请输入备注"
          />
        </el-form-item>
      </el-form>
    </el-drawer>

    <el-drawer destroy-on-close :size="appStore.drawerSize" v-model="detailShow" :show-close="true"
      :before-close="closeDetailShow" title="查看">
      <el-descriptions :column="1" border>
        <!-- <el-descriptions-item label="产品ID">
          {{ detailForm.id }}
        </el-descriptions-item> -->
        <el-descriptions-item label="产品名称">
          {{ detailForm.name }}
        </el-descriptions-item>
        <el-descriptions-item label="产品编码">
          {{ detailForm.code }}
        </el-descriptions-item>
        <el-descriptions-item label="每克价格">
          {{ detailForm.g_price }}
        </el-descriptions-item>
        <el-descriptions-item label="库存">
          {{ detailForm.stock }}
        </el-descriptions-item>
        <!-- <el-descriptions-item label="每袋价格">
          {{ detailForm.dai_price }}
        </el-descriptions-item>
        <el-descriptions-item label="公斤价格">
          {{ detailForm.kg_price }}
        </el-descriptions-item> -->
        <el-descriptions-item label="商品规格">
          {{ detailForm.guige }}
        </el-descriptions-item>
        <el-descriptions-item label="产品等级">
          {{ detailForm.level }}
        </el-descriptions-item>
        <el-descriptions-item label="产品产地">
          {{ detailForm.address }}
        </el-descriptions-item>
        <el-descriptions-item label="备注">
          {{ detailForm.remarks }}
        </el-descriptions-item>
      </el-descriptions>
    </el-drawer>

  </div>
</template>

<script setup>
import {
  createSysDrugs,
  deleteSysDrugs,
  deleteSysDrugsByIds,
  updateSysDrugs,
  findSysDrugs,
  getSysDrugsList
} from '@/api/system/sysDrugs'

// 全量引入格式化工具 请按需保留
import { getDictFunc, formatDate, formatBoolean, filterDict, filterDataSource, returnArrImg, onDownloadFile } from '@/utils/format'
import { ElMessage, ElMessageBox } from 'element-plus'
import { ref, reactive } from 'vue'
import { useAppStore } from "@/pinia"




defineOptions({
  name: 'SysDrugs'
})

// 提交按钮loading
const btnLoading = ref(false)
const appStore = useAppStore()

// 控制更多查询条件显示/隐藏状态
const showAllQuery = ref(false)

// 自动化生成的字典（可能为空）以及字段
const formData = ref({
  id: 0,
  name: '',
  code: '',
  g_price: 0,
  dai_price: 0,
  kg_price: 0,
  guige: '',
  level: '',
  address: '',
})



// 验证规则
const rule = reactive({
  name: [{
    required: true,
    message: '',
    trigger: ['input', 'blur'],
  },
  {
    whitespace: true,
    message: '不能只输入空格',
    trigger: ['input', 'blur'],
  }
  ],
})

const elFormRef = ref()
const elSearchFormRef = ref()

// =========== 表格控制部分 ===========
const page = ref(1)
const total = ref(0)
const pageSize = ref(10)
const tableData = ref([])
const searchInfo = ref({})
// 重置
const onReset = () => {
  searchInfo.value = {}
  getTableData()
}

// 搜索
const onSubmit = () => {
  elSearchFormRef.value?.validate(async (valid) => {
    if (!valid) return
    page.value = 1
    getTableData()
  })
}

// 分页
const handleSizeChange = (val) => {
  pageSize.value = val
  getTableData()
}

// 修改页面容量
const handleCurrentChange = (val) => {
  page.value = val
  getTableData()
}

// 查询
const getTableData = async () => {
  const table = await getSysDrugsList({ page: page.value, pageSize: pageSize.value, ...searchInfo.value })
  if (table.code === 0) {
    tableData.value = table.data.list
    total.value = table.data.total
    page.value = table.data.page
    pageSize.value = table.data.pageSize
  }
}

getTableData()

// ============== 表格控制部分结束 ===============

// 获取需要的字典 可能为空 按需保留
const setOptions = async () => {
}

// 获取需要的字典 可能为空 按需保留
setOptions()


// 多选数据
const multipleSelection = ref([])
// 多选
const handleSelectionChange = (val) => {
  multipleSelection.value = val
}

// 删除行
const deleteRow = (row) => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(() => {
    deleteSysDrugsFunc(row)
  })
}

// 多选删除
const onDelete = async () => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(async () => {
    const IDs = []
    if (multipleSelection.value.length === 0) {
      ElMessage({
        type: 'warning',
        message: '请选择要删除的数据'
      })
      return
    }
    multipleSelection.value &&
      multipleSelection.value.map(item => {
        IDs.push(item.ID)
      })
    const res = await deleteSysDrugsByIds({ IDs })
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '删除成功'
      })
      if (tableData.value.length === IDs.length && page.value > 1) {
        page.value--
      }
      getTableData()
    }
  })
}

// 行为控制标记（弹窗内部需要增还是改）
const type = ref('')

// 更新行
const updateSysDrugsFunc = async (row) => {
  const res = await findSysDrugs({ ID: row.id })
  type.value = 'update'
  if (res.code === 0) {
    formData.value = res.data
    dialogFormVisible.value = true
  }
}

// 删除行
const deleteSysDrugsFunc = async (row) => {
  const res = await deleteSysDrugs({ ID: row.ID })
  if (res.code === 0) {
    ElMessage({
      type: 'success',
      message: '删除成功'
    })
    if (tableData.value.length === 1 && page.value > 1) {
      page.value--
    }
    getTableData()
  }
}

// 弹窗控制标记
const dialogFormVisible = ref(false)

// 打开弹窗
const openDialog = () => {
  type.value = 'create'
  dialogFormVisible.value = true
}

// 关闭弹窗
const closeDialog = () => {
  dialogFormVisible.value = false
  formData.value = {
    id: 0,
    name: '',
    code: '',
    g_price: 0,
    dai_price: 0,
    kg_price: 0,
    guige: '',
    level: '',
    address: '',
  }
}
// 弹窗确定
const enterDialog = async () => {
  btnLoading.value = true
  elFormRef.value?.validate(async (valid) => {
    if (!valid) return btnLoading.value = false
    let res
    switch (type.value) {
      case 'create':
        res = await createSysDrugs(formData.value)
        break
      case 'update':
        res = await updateSysDrugs(formData.value)
        break
      default:
        res = await createSysDrugs(formData.value)
        break
    }
    btnLoading.value = false
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '创建/更改成功'
      })
      closeDialog()
      getTableData()
    }
  })
}

const detailForm = ref({})

// 查看详情控制标记
const detailShow = ref(false)


// 打开详情弹窗
const openDetailShow = () => {
  detailShow.value = true
}


// 打开详情
const getDetails = async (row) => {
  // 打开弹窗
  const res = await findSysDrugs({ ID: row.id })
  if (res.code === 0) {
    detailForm.value = res.data
    openDetailShow()
  }
}

// 关闭详情弹窗
const closeDetailShow = () => {
  detailShow.value = false
  detailForm.value = {}
}


</script>

<style></style>
